2008 Ford Edge Awd Limited - White W/ Tan Interior - Loaded on 2040-cars

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Aluminum lightweighting does, in fact, save fuel

When the best-selling US truck sheds the equivalent weight of three football fullbacks by shifting to aluminum, folks start paying attention. Oak Ridge National Laboratory took a closer look at whether the reduced fuel consumption from a lighter aluminum body makes up for the fact that producing aluminum is far more energy intensive than steel. And the results of the study are pretty encouraging. In a nutshell, the energy needed to produce a vehicle's raw materials accounts for about 10 percent of a typical vehicle's carbon footprint during its total lifecycle, and that number is up from six percent because of advancements in fuel economy (fuel use is down to about 68 percent of total emissions from about 75 percent). Still, even with that higher material-extraction share, the fuel-efficiency gains from aluminum compared to steel will offset the additional vehicle-extraction energy in just 12,000 miles of driving, according to the study. That means that, from an environmental standpoint, aluminum vehicles are playing with the house's money after just one year on the road. Aluminum-sheet construction got topical real quickly earlier this year when Ford said the 2015 F-150 pickup truck would go to a 93-percent aluminum body construction. In addition to aluminum being less corrosive than steel, that change caused the F-150 to shed 700 pounds from its curb weight. And it looks like the Explorer and Expedition SUVs may go on an aluminum diet next. Take a look at SAE International's synopsis of the Oak Ridge Lab's study below. Life Cycle Energy and Environmental Assessment of Aluminum-Intensive Vehicle Design Advanced lightweight materials are increasingly being incorporated into new vehicle designs by automakers to enhance performance and assist in complying with increasing requirements of corporate average fuel economy standards. To assess the primary energy and carbon dioxide equivalent (CO2e) implications of vehicle designs utilizing these materials, this study examines the potential life cycle impacts of two lightweight material alternative vehicle designs, i.e., steel and aluminum of a typical passenger vehicle operated today in North America. LCA for three common alternative lightweight vehicle designs are evaluated: current production ("Baseline"), an advanced high strength steel and aluminum design ("LWSV"), and an aluminum-intensive design (AIV).

GM details CEO Mary Barra's pay, contacts with investor David Einhorn

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2015 Ford Mustang Convertible to recreate Empire State Building stunt

It would have been all too easy to miss the auto show debut of the 2015 Ford Mustang convertible. It was, after all, unveiled alongside its fixed-roof counterpart at the Detroit Auto Show this past January, lumping coupe and cabrio into one debut. But Ford is evidently still intent on making its new droptop stand out. The top of the Empire State Building ought to do the trick.
Automotive history buffs may recall that, 50 years ago, Ford unveiled its first Mustang convertible atop what was then the tallest building in the world, that Art Deco icon of the New York skyline. Half a century later, Ford is recreating the feat and bringing the new topless Mustang to the same observation deck on the building's 86th floor.
Getting it up there, of course, will be no easy task. While they'd usually airlift the vehicle onto the roof or lift it by crane, the spire protruding from atop the building makes approaching the narrow observation deck too dangerous, and no mobile crane can telescope the thousand-plus feet it would take to get the pony car up there.